2211132212302 has 12 divisors (see below), whose sum is σ = 3591454392720. Its totient is φ = 1020522559368.

The previous prime is 2211132212297. The next prime is 2211132212321. The reversal of 2211132212302 is 2032122311122.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3270905302 + ... + 3270905977.

It is an arithmetic number, because the mean of its divisors is an integer number (299287866060).

Almost surely, 2^{2211132212302} is an apocalyptic number.

2211132212302 is a deficient number, since it is larger than the sum of its proper divisors (1380322180418).

2211132212302 is a wasteful number, since it uses less digits than its factorization.

2211132212302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6541811307 (or 6541811294 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 2211132212302 its reverse (2032122311122), we get a palindrome (4243254523424).

The spelling of 2211132212302 in words is "two trillion, two hundred eleven billion, one hundred thirty-two million, two hundred twelve thousand, three hundred two".